package com.itheima.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.itheima.constant.MessageConstant;
import com.itheima.entity.Result;
import com.itheima.pojo.OrderSetting;

import com.itheima.service.OrderSettingService;
import com.itheima.utils.POIUtils;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Map;

@RestController
@RequestMapping("ordersetting")
public class OrdersettingController {

    @Reference
    private OrderSettingService orderSettingService;

    //上传文件,并将文件内容导入数据库
    @RequestMapping("/upload")
    public Result upload(@RequestParam("excelFile") MultipartFile excelFile) {
        try {
            //读取上传的excel文件,封装成list集合
            List<String[]> list = POIUtils.readExcel(excelFile);
            //将List<String[]> 转换成List<OrdderSetting>
            List<OrderSetting> data = new ArrayList<>();
            for (String[] strings : list) {
                String orderDate = strings[0];
                String number = strings[1];
                //将每一行的内容封装成orderSetting,添加到list集合中
                OrderSetting orderSetting = new OrderSetting(new Date(orderDate), Integer.parseInt(number));
                data.add(orderSetting);
            }
            System.out.println(data);
            orderSettingService.upload(data);
        } catch (IOException e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.IMPORT_ORDERSETTING_FAIL);
        }
        return new Result(true, MessageConstant.IMPORT_ORDERSETTING_SUCCESS);
    }

    //查询当月的所有预约信息
    @RequestMapping("/getOrderSettingByMonth")
    public Result getOrderSettingByMonth(String date) {
        try {
            List<Map> list = orderSettingService.getOrderSettingByMonth(date);
            return new Result(true,MessageConstant.GET_ORDERSETTING_SUCCESS,list);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.GET_ORDERSETTING_FAIL);
        }
    }

    //编辑预约信息
    @RequestMapping("/editNumberByDate")
    public Result editNumberByDate(@RequestBody OrderSetting orderSetting) {
        try {
            orderSettingService.editNumberByDate(orderSetting);
            return new Result(true,MessageConstant.ORDERSETTING_SUCCESS);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.ORDERSETTING_FAIL);
        }
    }
}
